The Aprilaire 500M Humidifier is one of eight updated humidifier models from Aprilaire. Get big results for small to mid-size homes with the Model 500M Whole-Home Humidifier.

The Aprilaire Model 500M Whole-House Humidifier features a built-in bypass damper, two Aprilaire water panels, and is designed for use in small to mid-size homes.

The Aprilaire Model 500M Whole-House Humidifier:
* Utilizes a manual humidifier control
* Installed in either your living area or central heating and cooling system ductwork
* Comes equipped with a drain to flush minerals from the unit
* Has an evaporation capacity of 0.50 gallons per hour
* Humidifies tightly-constructed homes up to 3,000 square feet in size

The Aprilaire 500M bypass humidifier is an economical proven performer in the extensive line of Aprilaire Humidifiers.

Installation and Operating Manuals:
Click Here for Detailed Aprilaire 500M Humidifier Installation Instructions

Click Here for the Aprilaire Humidifier Owners Manual

Aprilaire Humidification Facts For Total Indoor Air Comfort

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